[Epydoc-commits] SF.net SVN: epydoc: [1767] trunk/epydoc/src/epydoc/cli.py

[<ed...@us...>]

Revision: 1767
          http://epydoc.svn.sourceforge.net/epydoc/?rev=1767&view=rev
Author:   edloper
Date:     2008-02-23 12:48:06 -0800 (Sat, 23 Feb 2008)

Log Message:
-----------
- Added options --max-html-graph-size and --max-latex-graph-size

Modified Paths:
--------------
    trunk/epydoc/src/epydoc/cli.py

Modified: trunk/epydoc/src/epydoc/cli.py
===================================================================
--- trunk/epydoc/src/epydoc/cli.py	2008-02-23 20:31:31 UTC (rev 1766)
+++ trunk/epydoc/src/epydoc/cli.py	2008-02-23 20:48:06 UTC (rev 1767)
@@ -76,6 +76,7 @@
 import ConfigParser
 from epydoc.docwriter.html_css import STYLESHEETS as CSS_STYLESHEETS
 from epydoc.docwriter.latex_sty import STYLESHEETS as STY_STYLESHEETS
+from epydoc.docwriter.dotgraph import DotGraph
 
 # This module is only available if Docutils are in the system
 try:
@@ -429,6 +430,18 @@
         action='append', dest='pstat_files', metavar='FILE',
         help="A pstat output file, to be used in generating call graphs.")
 
+    graph_group.add_option('--max-html-graph-size',
+        action='store', dest='max_html_graph_size', metavar='SIZE',
+        help="Set the maximum graph size for HTML graphs.  This should "
+        "be a string of the form \"w,h\", specifying the maximum width "
+        "and height in inches.  Default=%r" % DotGraph.DEFAULT_HTML_SIZE)
+
+    graph_group.add_option('--max-latex-graph-size',
+        action='store', dest='max_latex_graph_size', metavar='SIZE',
+        help="Set the maximum graph size for LATEX graphs.  This should "
+        "be a string of the form \"w,h\", specifying the maximum width "
+        "and height in inches.  Default=%r" % DotGraph.DEFAULT_LATEX_SIZE)
+
     # this option is for developers, not users.
     graph_group.add_option("--profile-epydoc",
         action="store_true", dest="profile",
@@ -436,7 +449,6 @@
              ("Run the hotshot profiler on epydoc itself.  Output "
               "will be written to profile.out."))
 
-
     return_group = OptionGroup(optparser, 'Return Value Options')
     optparser.add_option_group(return_group)
 
@@ -545,6 +557,18 @@
         optparser.error("Use of the pdflatex driver is incompatible "
                         "with generating dvi or ps output.")
 
+    # Set max graph sizes
+    if options.max_html_graph_size:
+        if not re.match(r'^\d+\s*,\s*\d+$', options.max_html_graph_size):
+            optparser.error("Bad max-html-graph-size value: %r" %
+                            options.max_html_graph_size)
+        DotGraph.DEFAULT_HTML_SIZE = options.max_html_graph_size
+    if options.max_latex_graph_size:
+        if not re.match(r'^\d+\s*,\s*\d+$', options.max_latex_graph_size):
+            optparser.error("Bad max-latex-graph-size value: %r" %
+                            options.max_latex_graph_size)
+        DotGraph.DEFAULT_LATEX_SIZE = options.max_latex_graph_size
+
     # Calculate verbosity.
     verbosity = getattr(options, 'verbosity', 0)
     options.verbosity = verbosity + options.verbose - options.quiet
@@ -663,6 +687,10 @@
             options.graph_font_size = _str_to_int(val, optname)
         elif optname == 'pstat':
             options.pstat_files.extend(_str_to_list(val))
+        elif optname in ('max-html-graph-size', 'max_html_graph_size'):
+            options.max_html_graph_size = val
+        elif optname in ('max-latex-graph-size', 'max_latex_graph_size'):
+            options.max_latex_graph_size = val
 
         # Return value options
         elif optname in ('failon', 'fail-on', 'fail_on'):


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